The race for 3 year olds is run a distance of 1 1/2 miles, drawing the best horses in Great Britain and France to compete.
Irish Derby winners:
... - Juan Manuel Fangio, (Argentina) 1958 - Maurice Trintigant[?], (France) 1959 - Jack Brabham, (Australia) 1960 - Stirling Moss, (United Kingdom) 1961 - ...